Autore dello sfondo:
Leslie Chaks
29 Oct 2023
NGC253 - Sculptor Galaxy
NGC253 is a bright intermediate spiral galaxy found in Sculptor approximately 11 million light-years away. It is a Star Burst galaxy as it is going through a period of intense star formation. It is composed of young star clusters, complex structures of dark dust lanes and clumpy gas clouds.
Dataset da cui è stata elaborata l'immagine
NGC 253
14 credit
- Tipo di obiettivo............................................................................................................................Galaxy
- Fotocamera............................................................................................................................QHY 600M
- Coordinate dell'obiettivo............................................................................................................................RA 11.8881 Dec -25.2888
- Emisfero............................................................................................................................Southern
- Posizione del telescopio............................................................................................................................Chile
- Evento transitorio............................................................................................................................No
- Osservato il............................................................................................................................26 Jul 2023 - 27 Sept 2024
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Blue | 414 | 5h45m | 50 |
| Green | 392 | 5h20m | 49 |
| Red | 269 | 3h40m | 49 |
| Luminance | 324 | 4h25m | 49 |
| Halpha | 98 | 1h20m | 49 |